No one can _____ win,so you should keep working hard.这个空怎么填?

No one can _____ win,so you should keep working hard.这个空怎么填? You can't （）win,so you should go on working hard .A,sometime Working hard can lead one (to succeed)为什么填这个呢? A.succeed B.s Working hard _____ success,so your dreams can come true If you keep on working hard,I have no doubt ___ you will be You should keep working hard _____you have passed the exam.A keep working hard till you successed是什么意思 No matter what difficulty you meet,you should keep working i It (rain)hard,but no one stopped working.应填什么? You think a friend should stop working so hard.Advise him th keep hard working,keep working hard? We should keep on working hard all our ______ (life).